IP Library › Assignment 022129/0369
Patent Assignment
Reel/Frame 022129/0369

Assignment of Assignor's Interest

Recorded: 2009-01-20 Pages: 6
Assignors
DROST, CORNELIS J.
Executed: 2008-12-23
SHKARLET, YURI M.
Executed: 2008-12-26
Assignee
ALCON, INC.
BOSCH 69, HUNENBERG, 6331, SWITZERLAND
Covered Property (1)
Surgical System Having a Cassette with an Acoustic Air Reflector
Patent: 8,348,879 →
Application: 11/510,903 →
Publication: US 2008/0097284
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 28, 2006
From: GAO, SHAWN X.; NAZARIFAR, NADER
To: ALCON, INC.
Reel/Frame 018242/0728 →
Merger May 31, 2011
From: ALCON, INC.
To: NOVARTIS AG
Reel/Frame 026376/0076 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →